EP2818688A4 - Sealing structure - Google Patents
Sealing structureInfo
- Publication number
- EP2818688A4 EP2818688A4 EP12869461.9A EP12869461A EP2818688A4 EP 2818688 A4 EP2818688 A4 EP 2818688A4 EP 12869461 A EP12869461 A EP 12869461A EP 2818688 A4 EP2818688 A4 EP 2818688A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- sealing structure
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F11/00—Arrangements of sealings in combustion engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/85—Mounting of fuel injection apparatus
- F02M2200/858—Mounting of fuel injection apparatus sealing arrangements between injector and engine
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012038641A JP5867158B2 (en) | 2012-02-24 | 2012-02-24 | Sealing structure |
PCT/JP2012/080330 WO2013125116A1 (en) | 2012-02-24 | 2012-11-22 | Sealing structure |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2818688A1 EP2818688A1 (en) | 2014-12-31 |
EP2818688A4 true EP2818688A4 (en) | 2015-10-21 |
Family
ID=49005316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12869461.9A Withdrawn EP2818688A4 (en) | 2012-02-24 | 2012-11-22 | Sealing structure |
Country Status (6)
Country | Link |
---|---|
US (1) | US20150035237A1 (en) |
EP (1) | EP2818688A4 (en) |
JP (1) | JP5867158B2 (en) |
KR (1) | KR20140105619A (en) |
CN (1) | CN104136762B (en) |
WO (1) | WO2013125116A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106321826A (en) * | 2015-06-17 | 2017-01-11 | 镇江市中能机械设备有限公司 | A T-shaped gasket |
CN106640405B (en) * | 2016-12-28 | 2020-05-15 | 沪东重机有限公司 | Internal sealing ring structure of low-speed diesel engine stuffing box |
JP6806037B2 (en) * | 2017-11-13 | 2021-01-06 | トヨタ自動車株式会社 | Injector mounting structure |
DE102017221203A1 (en) | 2017-11-27 | 2019-05-29 | Hyundai Motor Company | A fuel injection system and method of operating a fuel injection system |
JP7296528B2 (en) | 2020-11-20 | 2023-06-22 | Nok株式会社 | Sealing structure and method of assembling the sealing structure |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999061786A1 (en) * | 1998-05-27 | 1999-12-02 | Caterpillar Inc. | Fuel injector isolation |
EP1357284A1 (en) * | 2000-12-26 | 2003-10-29 | Toyota Jidosha Kabushiki Kaisha | Combustion gas seal for injector and sealing structure with the combustion gas seal |
WO2007058103A1 (en) * | 2005-11-16 | 2007-05-24 | Toyota Jidosha Kabushiki Kaisha | Fuel injection valve |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4579354A (en) * | 1984-12-05 | 1986-04-01 | Vassallo Research And Development Corporation | Gasket |
JPH024281Y2 (en) * | 1985-01-09 | 1990-01-31 | ||
US4938193A (en) * | 1987-06-15 | 1990-07-03 | Stanadyne Automotive Corp. | Fuel injection nozzle |
US5219189A (en) * | 1989-12-11 | 1993-06-15 | Pont-A-Mousson S.A. | Composite gasket for the locked assembly of spigot and socket pipes |
JP2932654B2 (en) * | 1990-09-25 | 1999-08-09 | 富士電機株式会社 | Sealing device |
DE4413863C2 (en) * | 1994-04-21 | 1996-03-28 | Parker Praedifa Gmbh | Sealing arrangement for injectors on fuel supply lines |
US5752487A (en) * | 1997-06-11 | 1998-05-19 | Caterpillar Inc. | Injector combustion gas seal |
DE10027662A1 (en) * | 2000-06-03 | 2001-12-06 | Bosch Gmbh Robert | Sealing unit for a fuel injection valve in a cylider head bore comprises a main body with an axial bore with an enlarged section which accommodates a sealing element |
DE10038300A1 (en) * | 2000-08-05 | 2002-02-14 | Bosch Gmbh Robert | Fuel injector |
US6457718B1 (en) * | 2000-08-25 | 2002-10-01 | S & B Technical Products, Inc. | Method of forming a pipe joint between metal pipes using an extensible gasket |
JP4407863B2 (en) * | 2000-09-04 | 2010-02-03 | 本田技研工業株式会社 | Sealing device |
JP2002081548A (en) * | 2000-09-04 | 2002-03-22 | Honda Motor Co Ltd | Seal structure |
JP2002089412A (en) * | 2000-09-08 | 2002-03-27 | Toyota Motor Corp | Fitting structure of injector |
JP3746214B2 (en) * | 2001-09-10 | 2006-02-15 | 大電株式会社 | Embolization structure |
US7140618B2 (en) * | 2003-01-16 | 2006-11-28 | Vassallo Research & Development Corporation | Socket with dual-functional composite gasket |
JP4267433B2 (en) * | 2003-11-25 | 2009-05-27 | トヨタ自動車株式会社 | Combustion gas seal for fuel injection valve |
JP4311218B2 (en) * | 2004-02-12 | 2009-08-12 | Nok株式会社 | Seal structure |
FR2908171B1 (en) * | 2006-11-02 | 2009-01-09 | Bosch Gmbh Robert | DISC BRAKE |
-
2012
- 2012-02-24 JP JP2012038641A patent/JP5867158B2/en active Active
- 2012-11-22 US US14/379,928 patent/US20150035237A1/en not_active Abandoned
- 2012-11-22 KR KR1020147022754A patent/KR20140105619A/en not_active Application Discontinuation
- 2012-11-22 EP EP12869461.9A patent/EP2818688A4/en not_active Withdrawn
- 2012-11-22 WO PCT/JP2012/080330 patent/WO2013125116A1/en active Application Filing
- 2012-11-22 CN CN201280070194.1A patent/CN104136762B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999061786A1 (en) * | 1998-05-27 | 1999-12-02 | Caterpillar Inc. | Fuel injector isolation |
EP1357284A1 (en) * | 2000-12-26 | 2003-10-29 | Toyota Jidosha Kabushiki Kaisha | Combustion gas seal for injector and sealing structure with the combustion gas seal |
WO2007058103A1 (en) * | 2005-11-16 | 2007-05-24 | Toyota Jidosha Kabushiki Kaisha | Fuel injection valve |
Non-Patent Citations (1)
Title |
---|
See also references of WO2013125116A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN104136762B (en) | 2016-10-19 |
KR20140105619A (en) | 2014-09-01 |
US20150035237A1 (en) | 2015-02-05 |
WO2013125116A1 (en) | 2013-08-29 |
JP5867158B2 (en) | 2016-02-24 |
CN104136762A (en) | 2014-11-05 |
JP2013174287A (en) | 2013-09-05 |
EP2818688A1 (en) | 2014-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20140825 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20150918 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F02M 61/16 20060101AFI20150914BHEP Ipc: F02M 61/14 20060101ALI20150914BHEP Ipc: F16J 15/10 20060101ALI20150914BHEP |
|
17Q | First examination report despatched |
Effective date: 20170410 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20170620 |